OVA
Finished airing
1 episode
Tengen Toppa Gurren Lagann Movie Zenyasai: Viral no Amai Yume
Gurren Lagann: Viral's Sweet Dream · 天元突破グレンラガン 劇場版前夜祭 「ヴィラルの甘い夢」
Synopsis
Viral tries to get some sleep, but keeps on having terrifying nightmares. Can't anyone save him from his plight?
Trailer
No trailer for this title yet.